Optical Brightening Chemical Auxiliary Agent for Leather Textile Plasticizer Optical Brightener Ob-1

• Customization: Available
• CAS No.: 1533-45-5
• Formula: C28h18n202
• Model NO.: OB-1
• Environmental Protection: Yes
• Color: Green
• Kind: Optical Brightener
• Appearance: Powder
• Product Name: Optical Brightener Ob-1
• Purity: 99%
• Delivery: 7-10days
• Mqq: 1 Ton
• Transport Package: Fiber Drums
• Specification: 25KG
• Trademark: WSD
• Origin: China

Product Description

Properties
The product is light green or green powder, non-toxic and tasteless, can   dissolve in alkane, fat, mineral oil, paraffin and most organic solvents, the absorption spectra of the largest value for 375 mm (in ethanol).
 

Specifications
 

Itam	Index
Appearance	light yellow-green powder
Content,%	99.0
Melting point, ºC	355-361
Fineness, projects	350max
Volatile,%	0.2max

Application
Suitable for polyester fiber, nylon fiber, polypropylene fiber and other chemical whitening.For PP.PE,PVC,ABS,EVA,PS ,ABS etc whitening applies to
conventional polyester and nylon polymer added. Especially for high temperature molded plastic products whitening.

Company Introduction
Shenzhen Worthside Chemical Co., Ltd. specializes in the research, development, manufacturing, and sales of PVC additives. Our strategically located headquarters in Shenzhen, China, is in close proximity to major cities like Shanghai, Hangzhou, Ningbo, and Yiwu, offering efficient transportation access.

Our comprehensive product lines include metal stearates, PVC stabilizers, internal and external lubricants, plasticizers, impact modifiers, PVC processing aids, chemical foaming agents, pigments, optical brighteners, and antioxidants/UV absorbers. Our products cater to various industries, primarily UPVC pipes, fittings, windows, doors, panels, ceiling boards, profiles, shoes, leather, and PVC compounds.

Fueled by a strong R&D team of 10, a quality control team of 10, and a technical services team forte of 15, we are equipped to deliver innovative solutions tailored to our customers' needs.

Widely recognized for our commitment to quality, competitive pricing, and comprehensive technical services, our products are highly sought after across major markets worldwide. These include South Korea, Vietnam, India, the Philippines, Pakistan, Turkey, Bangladesh, Egypt, Saudi Arabia, the United Arab Emirates, Yemen, Nigeria, Algeria, Ethiopia, and Tunisia, as well as Mexico, Libya, Venezuela, Bolivia, and Peru.

Our dedication to making our customers' work easier and our vision to grow together with our clients is the cornerstone of our success.


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